Holiday Costumes

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No matter the holiday you're getting ready to celebrate, we've got holiday costumes that will make the festivities unforgettable! We feature holiday theme costumes for Christmas, Easter, Valentine's Day, Pride, and more. With lots of funny outfits and sexy holiday costumes, we have no shortage of options that will help you take your holiday celebration to the next level. Shop them all right here to get the seasonal fun started!

1 - 60 of 205

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Adult Classic Peter Pan Costume

$39.99-$44.99

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Adult Cat in the Hat Costume

$39.99

Sale - 33% Made By Us

Cat in the Hat Costume for Kids

$29.99$19.99-$29.99*

Sale - 50% Exclusive

Harry Potter Adult Deluxe Slytherin Robe Costume

$39.99$19.99-$39.99*

Thing 1 & Thing 2 Kids Costume Main UPD 1

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Dr. Seuss Thing 1 & Thing 2 Costume for Kids

$29.99

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Cat in the Hat Adult Premium Costume

$69.99

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Dr. Seuss Deluxe Toddler Thing 1 & 2 Costume

$29.99

Made By Us Exclusive

Kid's Dr. Seuss Cat in the Hat Costume

$39.99

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Thing 1 & Thing 2 Adult Costume

$34.99

Adult Harry Potter Deluxe Gryffindor Robe new main

Sale - 25% Exclusive

Adult Harry Potter Deluxe Gryffindor Robe Costume

$39.99$29.99-$39.99*

Toddler Blippi Costume

$34.99

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Plus Size Adult Cat in the Hat Costume

$59.99

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Dr. Seuss Thing 1 & 2 Pet Costume

$29.99

Sale - 29% Exclusive

Harry Potter Child Deluxe Slytherin Robe Costume

$34.99$24.99-$34.99*

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Harry Potter Adult Deluxe Hufflepuff Robe Costume

$39.99

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Plus Size Wizard Costume for Men

$59.99

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Thing 1&2 Kids Deluxe Costume

$34.99

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Adults Magic School Bus Liz Costume

$49.99

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Child's Realistic Tree Frog Costume

$39.99

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Kid's Pete the Cat Costume

$39.99

Sale - 14% Exclusive

Harry Potter Child Deluxe Ravenclaw Robe Costume

$34.99$29.99-$34.99*

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The Cat in the Hat Costume Toddler

$24.99

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Men's Purple Wizard Costume

$49.99

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Kid's Magic School Bus Rocket Costume

$49.99

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Plus Size Adult Pete the Cat Costume

$59.99-$74.99

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Adult Thing 1 and Thing 2 Costume

$44.99

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Toddler Thing 1 & Thing 2 Costume

$24.99

Sale - 57% Exclusive

Harry Potter Child Deluxe Hufflepuff Robe Costume

$34.99$14.99-$24.99

Sale - 30% Made By Us

Cat in the Hat Premium Costume for Kids

$49.99$34.99-$49.99*

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Plus Size Thing 1&2 Costume

$49.99

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Men's Raggedy Andy Costume

$59.99

Clearance Made By Us

Kid's Dr. Seuss Star Bellied Sneetch Costume

$59.99$29.99

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Kid's Deluxe Frog Costume

$49.99-$54.99

Deluxe Harry Potter Adult Plus Size Slytherin Robe

Sale - 22% Exclusive

Plus Size Adult Deluxe Harry Potter Slytherin Robe Costume

$44.99$34.99-$44.99*

Made By Us Exclusive

Toddler Pete the Cat Costume

$34.99

Thing 1 & Thing 2 Adult Halloween Costume

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Plus Size Thing 1 & Thing 2 Halloween Costume

$39.99

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Infant Thing 1 and 2 Costume

$29.99

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Garfield Kid's Costume

$39.99

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Adult Pete the Cat Costume

$49.99

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Adult Dr. Seuss The Lorax Sustainable Materials Costume

$59.99

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Toddler Cat in the Hat Costume

$29.99

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Kid's Dr. Seuss The Lorax Sustainable Materials Costume

$44.99

Made By Us Exclusive

The Cat in the Hat Infant Costume

$29.99

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Wizard Kids Costume

$34.99

Sale - 36% Made By Us

Kid's Deluxe Pete the Cat Costume

$54.99$34.99-$39.99

Sale - 25% Made By Us

Child Vintage Hogwarts Hufflepuff Robe

$39.99$29.99

Sale - 33% Made By Us

Cat in The Hat Pet Costume

$29.99$19.99-$29.99*

Sale - 53% Made By Us

Adult Dr. Seuss Star Bellied Sneetch Costume

$84.99$39.99-$84.99*

Made By Us Exclusive

Captain Underpants Kids Costume

$39.99-$49.99

Sale - 44% Made By Us

Boy's Bedtime Blues Pete the Cat Costume

$44.99$24.99

Sale - 50% Made By Us

Boy's Toddler Bedtime Blues Pete the Cat Costume

$39.99$19.99

Sale - 38% Made By Us

Harry Potter Vintage Hogwarts Ravenclaw Robe For Kids

$39.99$24.99

Harry Potter Toddler Deluxe Gryffindor Robe Costume-upd

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Harry Potter Deluxe Toddler Gryffindor Robe Costume

$34.99

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Adult Dr. Seuss Inflatable Horton Costume

$69.99

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Captain Underpants Adult Costume

$54.99

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Sam I Am Toddler Costume

$24.99

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Adult Inflatable Captain Underpants Costume

$69.99

Child Ferdinand Bull Costume Update Main

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Kid's Ferdinand Bull Costume

$49.99

Made By Us Exclusive

Inflatable Moon Costume

$49.99

Adult Dr Seuss Thing 1 2 Costume Onesie Alt 1

Made By Us Exclusive

Dr. Seuss Thing 1 & 2 Adult Costume Onesie

$49.99

Make your next holiday special with one of our quality costumes. At Halloween Costumes.com, we make sure you know how your costume will fit. We measure each item to make sure you won't get stuck in a snug Santa suit because we know that fitting down the chimney is hard enough. We know that every holiday is a reason to celebrate, so we offer a large selection of costumes to fit your favorite occasion.